Patent · US Active

Device for sampling solids from a sealed enclosure and method using same

US9464966B2 · kind B2 · utility

0Cited by

15References

17Claims

0Family size

Assignee

AXENS · FR

Inventors

Michel Munier · Vaux-le-Pénil, FR
Jean Paul Gouzard · Rueil-Malmaison, FR
Rémi GIROD · Paris, FR

Key dates

Filing date	Jun 9, 2014
Grant date	Oct 11, 2016
Priority date	—
Expiry date	Apr 9, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2208/00982
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present invention is a device (14) for sampling a solid from a sealed enclosure (12). The device comprises a body (18) carrying a sampling head (16) with a solid collection recess (28), a collected solid transfer recess (28′) and an angular-displacement shutter means (30) for the recesses controlled by the control means (48). The device also comprises means (78, 80) for limiting the angular clearance of the shutter means for no-load displacement (c) of the means.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.